Elena Renken

Writing Intern

A Tsimané man plays an instrument resembling a violin.
Abstractions blog

Perceptions of Musical Octaves Are Learned, Not Wired in the Brain

October 30, 2019

Singing experiments with residents of the Bolivian rainforest demonstrate how biology and experience shape the way we hear music.

Animation of one icon tracing a wave pattern over a brain, followed by another icon that erases the pattern.
neuroscience

Dueling Brain Waves Anchor or Erase Learning During Sleep

October 24, 2019

While we sleep, one kind of slow brain wave helps to reinforce memories, but a competing wave weakens them.

About the author

Elena Renken is a science writer based in New York. She is a former editor-in-chief of the Brown Daily Herald at Brown University, where she earned a bachelor’s degree in science, technology and society. She has made videos for PBS NOVA, reported for The Providence Journal and written for SciLine, the communications service of AAAS.